SG6860 Datasheet (Fairchild Semiconductor)

SG6860, Green-Mode PWM Controller

This highly integrated PWM controller provides several enhancements designed to meet the low standby-power needs of low-power SMPS.

To minimize standby power consumption, a proprietary green-mode function provides off-time modulation to linearly decrease the switching frequency under light-load cond

SG6860 Features

* Green-Mode PWM Supports the “Blue Angel” Eco Standard Low Start-up Current: 9µA Low Operating Current: 3mA Leading-Edge Blanking Constant Output Power Limit Universal Input Built-in Synchronized Slo